It will take long time to ultimately unravel the fundamental structure
of baryons. Further improvements in form factor measurement of baryons
will continue to be the focus of future powerful electron-ion colliders
in America (EiC) [1]} and China (EicC) [2]}, super
electron-positron colliders in China [3]} and Russia [4]}
for the space-like and time-like regions, respectively.
